Cooling-tank.



W. WHITBLEY 1 W. SPENCER. COOLING TANK.

APPLICATION FILED-JULY 8. 1913.

1 1 1 3,921 Patented 001.1111914.

WIT-Messes 5 side compart g `1,11e921 compartments, rent of airA to central oompa d ueing hot w means for introducing a, our- VIVnames to this specification in the presence of said tank, an exhaust in said two subscribing Witnesses.

rtment, and Ineans'fory intro- WILFRED WHITELEY. ater to the upper ends of said WALTER SPENCER.

Witnesses:

, 4 ABNER REED,

" In testimony whereof We have signed our FRED HAMMOND.

Copies of this patent may be obtained for ve cents each by addressing the Commissioner of Patents Washington, D. C.

ments, as and for the purpose specified. f 

